Vector Algebra - Class 12 Maths | NCERT for Boards & CUET

[@SouL-ob5wx]

10:05 Types of vectors 16:30 Position Vectors 37:45 Direction Ratios and Direction Cosines 45:00 Dot Product 49:00 Projection (dot product) 57:35 Properties of Dot Product 1:11:50 Cross Product 1:18:20 Applications of Cross Product 1:19:25 Properties of Cross Product

[@sarvesh...]

Tq😊❤

[@nx5556]

❤❤❤❤

[@PriyaPriyadarshini-np2zc]

Thank you ❤

[@Pogodogo12]

Thank you

[@1Xbea]

Tq

[@thatasthetichic-tf2sg]

2024-25 VECTORS SYLLABUS: Vectors and scalars, magnitude and direction of a vector. Direction cosines and direction ratios of a vector. Types of vectors (equal, unit, zero, parallel and collinear vectors), position vector of a point, negative of a vector, components of a vector, addition of vectors, multiplication of a vector by a scalar, position vector of a point dividing a line segment in a given ratio. Definition, Geometrical Interpretation, properties and application of scalar (dot) product of vectors, vector (cross) product of vectors.

[@JOY-um8qw]

ye lecture enough h 2024-2025 ka liye?

[@ajaykumarray8925]

Bilkul bhai ​@@JOY-um8qw

[@NabeelAhmadAnsari-h1m]

​@@JOY-um8qwyes bro

[@NabeelAhmadAnsari-h1m]

Infact ye lecture bhi enough hai vectors ke liye just watch it with full focus and open mind

[@vanshff098]

Aaj kon padh rha h bhailog kal 9march k liye 😂😢

[@ojasvisingh215]

Me🥲💔

[@PapaPlayer-mb5oc]

Me

[@s_m_k_devil3182]

Present 😂

[@Nituprasad6735]

3 din waste karke aaj start Kara haii🙃😢

[@anmoltiwari3473]

Bhaii 😂

[@aditisinghchauhan4496]

Best lecture Vector Algebra crystal clear ho gya Thank you so much sir 🙂

[@Rajput-_-.]

Hi

[@ghettoninja1750]

at 1:30:00 , the unit vect of BD should be 3/5i not 2/5i

[@sahilpreet2077]

3/5j hai😅

[@studypoint7872]

HAan bhai toh itna chalta hai yrr unka focus concept samjhane mein tha isiliye galat ho gya hoga yrr😊

[@rankok.]

Btw i nahi j hai

[@Abbu724]

You are so underrated sir ❤

[@handle_shots]

Where are uhh from

[@4keditz503]

Your house​@@handle_shots

[@yogeshbahuguna8615]

Great sir scl me kuch ni pada tha apse padke itna confidence aa gaya he. Dil se respect ❤ salute he sir apko🫡

[@Habibi_lol]

sir you are the best honestly! I had already prepared this subject and after a month of non practice, watching your video is a great help!!! thanks again

[@AK_BHAI_011]

yas sir

[@himanshisharma1111]

I have never in my life understood maths, But mayank sir. YOU ARE BEST🥹🫶🫶! The way sir teaches from the basic is appreciable. I have maths as my additional subject and so I didn't study it throughout the year. But after watching his one shots, I am quite confident for my boards.

[@nainasharma2017]

then how even you got math at 12 grade ...man ..this is something fishyyy

[@insanewolf4648]

she capping bro @@nainasharma2017

[@himanshisharma1111]

@@nainasharma2017 hey don't take that too precise😂! Just wanted to say that I never saw someone explaining maths the way sir is explaining!

[@siddharthsaini8311]

same

[@vanshdudejagamer3903]

Same himanshi 😅

[@himanshicore_]

THANKYOU SO MUCH SIR FOR THIS SERIES, IT IS REALLY HELPFUL. MAY GOD BLESS YOU AND YOUR FAMILY SIR.

[@himanshicore_]

@@himanshurawal9030 yes just focus on the easier chapters like relation functions, vector, 3D, matrices and determinants yeh karlo bhot aasani se pas ho jaoge. Mene toh sabhi chapters ki videos sir se hi dekhi Hain, I don't trust anybody else other than him so yeah. Best of luck

[@himanshurawal9030]

@@himanshicore_ fail ho gya Mai 😪, thumara kaise hua maths ka exam ?

[@himanshicore_]

@@himanshurawal9030 L lag Gaye yaar, paper easy aaya tha padhke nhi gyi😭 pass toh ho hi jaungi lekin

[@himanshurawal9030]

@@himanshicore_ physical education ka kaise hua ?

[@himanshicore_]

@@himanshurawal9030 mast ekdum kaash aisa paper sabhi subjects ka jata, 65+ aaram se aajayenge bas mcq mei dikkat aa sakti. Hbu tera kaisa hua?

[@SujeetKumar-fh2vy]

Ek Rishta Benam sa Na Hasil Na juda Na paya Na hi khoya sa Mohabbat to nhi Par mohabbat sa Jarurat to nhi Par jarurat sa hai Jane kya hai Kaisa hai YE JO TERA MERA RISHTA HAI ❤

[@Shobhit777]

1:32:10 , Area is 2√149 units. (There is a mistake in video)

[@arhantburman7418]

No It Is Correct...2√101 You Should Kindly Check Before Posting Any Comment..This Leads To Confusion In Children ! 🙏🏻

[@Shobhit777]

@@arhantburman7418 Kindly check full solution, there is a mistake during solving determinants of vectors that leads to this.

[@aditya..012]

Love you sir❤❤❤ I can't stop myself to write a comment before ending the vedio... Thank you so much sir,, love you. I am really enjoying this vedio. You are best please keep it up,,, first time i am studing from you and i am thanking to god for introduced you as a teacher in my life. I am very easily understanding the concept and enjoying video thanks sirr🙏🙏🙏

[@Jeses961]

Like for 99 percent

[@whoareyou5995]

aane toh nhi h but still lets hope

[@Jagritisidar_750]

Nice learning video...Ye sab online classes kash hmare time me bhi hoti... PCM subject or jyada easy lagte

[@Study4you0.1]

Respect button for Mayank sir❣️❣️❣️❣️

[@yogesh7753]

day after tommorow is my board exam and now i'm totlly dependent on this video thank you sir for making such videos

[@beightahir]

same here brother

[@ayushrawat8271]

bhai saath mai krte hai update krte rehna yyrr pls motivation milti rahegi plsssss.........by the way kitna ho gya

[@adarshgupta8030]

​@@ayushrawat8271tumhra kitta ho gya bhai

[@ayushrawat8271]

@@adarshgupta8030 kuch ch reh gye hai baaki revision reh ya hai saara

[@sharukhofficial3113]

same bradar

[@Neeraj.......]

Such amazing teachers i found in apni kaksha.

[@sawansah6193]

पहले ye carrerwill पे थे

[@vishalprasad5974]

1:03:31 dot product questions

[@sohamverma8002]

Thank you sir for this amazing lecture 🙏🏻✨

[@Lucky_fencer]

Abh shuru kr dena chiye 🌝

[@KrishMittal-j3p]

Yr easy hai kya...?

[@notesbyaniitan3025]

Mai ne

[@mujahidahmadlari8518]

Improvement 😁 vale like karo👇

[@MDSahilHussain-sp6qh]

Sir ap bohot accha padhate hai thanks❤

[@itsmeyash4335]

1:28:33 sir ye cross product ke 1st ques me Vector AC to thik h but aapne BD nikalne me alag direction vali sides li mtlb aapne li BD = AD+AB but usme side AB AND BD same thi

[@Spikyanime]

Bhai pass huaa

[@poojaverma5563]

Sir apka lecture bht bht achha lga or bht helpful bhi h also for competitive exam ❤thanku 😊

[@mr_sharma04]

Amazing lecture❤

[@mansirawat4033]

at 1:29:37 it will be BD cap =>3/5 j cap + 4/5 k cap

[@lieutenantpriti.7896]

Nice lecture sir ☺️☺️☺️❤❤❤

[@IncogNationYT]

"position vector of a point dividing a line segment in a given ratio." This Topic Is missing Sir!a

[@narayancareervault]

Magnitude of vector also known as modulus of vector. Because modulus of any number gives the distance of the number from origin. Basically the geometrical meaning of modulus is the distance.

[@tanyapanwar730]

Fabulous video sir 👍

[@pirategaming9429]

JIN JINKA PAPER 9 KO HAI WO LIKE KARIN😢❤

[@subhanshu]

Is this sufficient for 12 boards anyone tell 🤗

[@gwleon]

Nahi mera 11 ko hai

[@wake.up_yash]

padhle bhai

[@pirategaming9429]

@@wake.up_yash nahi hori bhai😭☹️🌝

[@akatsuken4479]

last day before exam hustle

[@powerxgaminghouse4835]

bro iske baad ncert solve krega kya

[@akatsuken4479]

lagta to nhi ki krni pdegi but hn pyq lagaunga or ek samplepaper@@powerxgaminghouse4835

[@SCROLL_BY_PARTH]

i am so proud of u

[@Shreya-e3w]

Thank you sir for this amazing lecture apke teaching ka tarika bahut accha hai

[@30sec.ai_1]

Nice lecture sir 🙂

[@chetananurag3459]

Want to see maths beauty |±A| : it's modulus of A |A| : it looks like modulus of A but it's actually determinant of A |→AB| : it also looks like modulus but its actually magnitude of AB vector. 😂 All the best to me and my buddies who going to give maths exam

[@Rajput.vlogs.18]

*want to see beauty of maths

[@EZxAGHORI]

Sir aapne section formula nhi padhaya h iss lecture me and vector joining two points bhi nahi. And ig wo dono hi topics aare hain boards me.

[@SurprisedBirdwingButterf-gp1hc]

Sir Position Vector of a Point Dividing a Line Segment in a Given Ratio is missing.

[@kshree9211]

@1:03:15 Question @1:41:10 question

[@AbhayKumar-fv9zb]

1:29:32 2/5=3*/5

[@mayankgupta464]

Kal boards ka exam hai aur aaj ye chapter start kar rha hu😢

[@satvikbansal857]

Just khatam kiya maine

[@Hjsjsksnnsi]

​@@prachityagi4241rhne do 😂😂😂

[@Hjsjsksnnsi]

​@@prachityagi4241kitna padh liya vase😊

[@prachityagi4241]

1hr hi🙂

[@Hjsjsksnnsi]

@@prachityagi4241 🤏🏿 itna sa hua ha

[@mrmg07]

54:06 Perfect Circle 🎉

[@Mungagaming1575]

Thank you sir🎉

[@gudduraja8268]

Love u sir 😊 Aab tak ka best Lecture

[@divyanshusingh4141]

Parso exam hai Aaj padh rha ye 🙂

[@pikscooking1798]

*BEST LECTURE* On *VECTOR* 👀🫶

[@paraskumar6420]

Chalo 2 din baad paper h ab padhna start kar deta hu😅

[@ShreyaGhosh-e2k]

Sameee

[@NIKKYKUMARI-u5g]

me

[@NishanKumarRoy-mt8cd]

For this amazing lecture❤

[@Factforall.26]

Best lecture for ever

[@vaishnawivishwa9575]

Too good❤️

[@GeetaPal-s6w]

Who is studying for board. Attendance

[@Aradhya1783]

Thank you so much mayank sir you taught us very well and very helpfull❤❤

[@pirategaming9429]

Only 48 hourse for exam 😢😢

[@mr_sharma04]

😢😢

[@TechyMage]

This rap is awesome especially at 4x

[@subhanshu]

How should I watch at 4x here on yt

[@TechyMage]

@@subhanshu i am using "video speed controller" extension

[@subhanshu]

@@TechyMage dhanyavad

[@Yashubhai077]

Bhai parso paper h ky

[@gwleon]

​@@TechyMageit is not is app

[@Adreno9981]

Studying This Chapter on 21 July 2024.. From Class 12 2024-2025 Batch I hope I would score 90/100 in Maths 😢

[@nashra..24]

I am also yaar 😢

[@JangraShab-p9t]

Hey bro

[@Rgod365]

Legends starting syllabus 2 days before exam

[@EY0100]

Yes we are here 😂

[@guyfromfuture4712]

Yup

[@Rgod365]

@@EY0100 Grace marks = paas 😭😭

[@CricketDyno]

Yup 😂

[@CricketDyno]

@@Sigma_269 literally

[@balaji13_22]

Thank you very much sir, it was very beneficial

[@suhanibansal25]

Commerce wale attendance - 15 days for maths exam😁

[@ujjwalagrawal985]

Present bro 🤚

[@ManishaGumber-wz2tb]

Present

[@akshayamahadevan6743]

Present

[@Popularpreviewdailyclips]

Wo bhi km rehgyee mere liye😂

[@suhanibansal25]

@@Popularpreviewdailyclips same here😂😅

[@shreyajaiswal-xu4us]

2 din pehle kon padhna chalu krta hai?!

[@yajushjaiswal2503]

Hm start krte hai 😂

[@rz_raj_996]

Mai aaj s suru Kiya hu padhna 😂

[@RohanBistaB09]

@@rz_raj_996 hum bhi dopeher se 😂

[@Jacktitan165]

Yeh, starting 12 😂😂😂😂😂😂😂😂 mid 12 😮😮😮😮😮😮😮😮😮😮😮😮😮 last night before exam😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢

[@divyanshkumar8021]

Sir aapera liye dubta ko tinkka ka sahara jaisa hooo thanks 🙏🙏🙏🙏🙏🙏 bhaiya 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@atharvsingh.11]

Charan Sparsh sir🙏

[@rozygautam2383]

Hlo sir ap bhout acha pdhate h sir thank u sir for yr teaching style

[@Virusjod]

Subah 8 bje paper dene janaa hai aur abhi mai yaha hu kych ni ata 💀

[@okami-z1b]

Bhai kuch para?

[@BGMI_SHORTS943]

Exam se 10 ghnte pehle pdte hue main

[@shivkeshkumar5148]

Bhai subhe tk to hojayega naa

[@ayushrawat8271]

bhai ho jaaega dono saath mai krte hai

[@Raunak...Krishna]

Bhai Mera abhi ye chapter phir 3D and Probability ke baad Pura Part 1 bacha hai🥲😭

[@LifeofSuhanii]

Hi bhai

[@ayushrawat8271]

@@Raunak...Krishna bhai poori raat padenge dono bhai 65+ krna hai bhai coffee lee aaya hu

[@ayushrawat8271]

@@LifeofSuhanii hlo

[@Samraushan09]

I can find direction of line by vector but i can't find my life direction 😅😢

[@Riyassaini1667]

MOYE MOYE

[@Samraushan09]

@@Riyassaini1667 😞

[@AlokMaurya-mm1xu]

​@@Riyassaini1667Saini mtlb maurya right

[@Riyassaini1667]

@@AlokMaurya-mm1xu no buddy it's means mali

[@krrish9f285]

Simp

[@ABHAYKUMAR701]

Best explanation ever

[@janvijanvi103]

Hi sir mai to bsc ki student hu but aaj aapka first time class dekh rahi hu ❤❤

[@shubhamagarwal7668]

Agle saal se ye lecture JEE mains ke liye dekhna aur BOARDS ke liye koi institute dekh lena bhaiyo. CBSE aur JEE walo ne paper banane wali team exchange kr li hai

[@CODE7X]

😂 fr , JEE making boards level question and vbse making jee advanced level question

[@G.O.Dnotfound]

Physics ne le li?

[@shubhamagarwal7668]

@@G.O.Dnotfound nahi bhai paper banane Wale ne Li hai

[@mr_sharma04]

Physics to students - BKL OTAT M💀

[@boundless707]

​@@CODE7Xjee mains lvl not adv

[@ponistonmenezes6893]

1:11:25 the ans must be 6 , plzz recheck it sir

[@footballhighlights6794]

Exam se ek din pehli baar maths padta hua mai 😂😂

[@Swayam_raj_creation]

THANK YOU SIR 😍

[@NeverInVI]

sir aap aur kis method se calculate karoge cross product ??? 1:21:53

[@4wolfrsqyt560]

Determinant calculate karne Wale method se

[@Rakesh-uq6cf]

Thanks ❤

[@kshitijtamrakar]

Sir plz make video on integrals!!!!🤗

[@MohitJakhar-ly3mg]

Yes sir

[@Aaryaraj2106]

Ban Gaya video Dekhlo

[@dhandafamily1760]

Video bna rkha h integrals pr

[@MohitJakhar-ly3mg]

@@dhandafamily1760 ok bhai

[@MohitJakhar-ly3mg]

@@Aaryaraj2106 ok bhai

[@sumantshorts2.0]

9 March Wale like kare❤❤❤❤❤

[@karanrawat5577]

Koi aur bhi hai jisne abhi padna start kiya hain 😩

[@beluga2193]

Yes bro kuch na aata but will score above 70

[@durgeshvallabh2806]

Me also

[@Harsh-rv7wm]

meeee😢

[@ManiSidhu-rf7uj]

Koi to hai 😢

[@ashutoshmaurya9419]

Mene aaj kiya 🥶 abhi toa calculus bhi h in sab ke baad☠️ (mujhe krni h)

[@nitinthakur5832]

Agar sir aapki videos dekhu to pass ho jaunga iss saal kyunki Pichhle saal compartment hai

[@rajneeshshukla902]

How Many are after horrible Physics exam😭😭

[@iprefertobeunknown]

I'm still traumatized

[@CODE7X]

Wasnt that bad tbh , i expected it to be this hard

[@ErenYeager-lu6qv]

I probably failed in physics and my motivation is so low that I don't even wanna do this, but just doing in some hopes, compartment lagne wali

[@Rishi.496]

Bro it reduced my 8 - 9 % 😂 Aur Darr alag ka hi... Padh v nhi pa ab tho

[@iprefertobeunknown]

@@ErenYeager-lu6qv same

[@nerdX6]

Physics ka exam kharab gaya ab math mai fodunga 💪🏼💪🏼

[@abhijeetaman4464]

Bhai compartment kaise hota hai

[@nerdX6]

@@abhijeetaman4464 arey bhai 🥲🥲 2 subject mei fail ho toh de sakte ho 3 subject mei fail to fail

[@abhijeetaman4464]

@@nerdX6 bhai 2 mein fail ho chuka hu compartment de sakta hun

[@brando9020]

​@@nerdX6nahi bhai agar 2 subject mai fail ho gaye toh essential repeat ki category mai aajaogay Mtlab compartment keval 1 subject mai fail hone par hi de sakte hai Last year bhi yehi hua tha physics chemistry maths english in sab ke compartment exam ki dates same hi thi

[@nerdX6]

@@brando9020 toh ab hmm kuch nahi kar sakte

[@SandeepSharma-sb1mt]

Tomorrow my exam 😂😂😢😢😢 nothing read

[@pratyushmahik3115]

Us bro🙃

[@PrinceYadav-lr3vh]

Same bro 🥲

[@krrish6980]

Started now

[@HarshMishra-ww1wo]

Sachin Jakhar- THE GOAT🗿🗿 se padhke yaha ana pad rha sirf preboards ke liye kyunki syllabus complete nhi tha 😭😭

[@Aaryaraj2106]

Sir Syllabus Khatam hone ke baad NCERT Exercises Solving Hogi ?

[@BharatIndia101]

💀🤣

[@Fz_bot]

Bhai ncert solve kudh se karle bas one shot dekhne se kaam nahi chalega aur maths ka paper toh hard bhi araha pichle saal ka hi dekhle toh extra book karni padegi pyq wali karle

[@BharatIndia101]

@@Fz_bot 😂💀

[@Aaryaraj2106]

Hmmmm Mai toh solve kar raha hun Mein to yuhi Sir KO puch raha tha

[@Fz_bot]

@@BharatIndia101 😂😘😂😂😂

[@sk98198]

Is this enough for boards to score good marks ?

[@sudheer3996]

No go for pyq n ncert

[@Hri-Om7421]

♥️♥️Sir Clock wise jayege to negative milega Or anti clock wise jayege to positive milega..😅😅

[@Hri-Om7421]

@@divya_25_06 Babu padhta hai tum..

[@Hri-Om7421]

Or galt kis context me hai jra hindi me batana.. Mujhe english samjh nhi aati hai..

[@Hri-Om7421]

@@divya_25_06 Tu kon si context ki baat kar rhe ho mujhe ye batao..

[@Hri-Om7421]

Isme tum context kha se la diye bhai..

[@m10chaudhary37]

Sir 1:29 timing par 6/10 ki cutting by mistake aapne 2/5 likh diya hai

[@tanushreedhawan3263]

Thanks a lot sir

[@5tewie_]

Lagta h fir se L lagne wale h 😢

[@Sigma_269]

Agree

[@ashribadbehera1]

Sir thanks this video helps me lot

[@nazishansari1998]

Best teacher I have seen

[@Ansu_Ydv_]

Thank you so much sir👽~💫

[@_yash_y.j]

Grt teacher of all time 🥹 thxs sir :)

[@Relatable_fire]

Bro compartment exam ?

[@AhadAnsari-k1k]

​@@Relatable_fire me too bro 😢😢😢😢😢😢😢😢😢😢

[@umeshumesh6098]

Great sir thank you so much ❤❤❤❤❤❤❤❤❤❤❤❤❤❤

[@IncogNationYT]

"position vector of a point dividing a line segment in a given ratio." This Topic Is missing Sir!a

[@ghettoninja1750]

its not

[@IncogNationYT]

Check The offical CBSE syllabus!@@ghettoninja1750

[@anshulsingh4638]

​@@ghettoninja1750Where is it??

[@bcgamingpoint5195]

Aap acha padhate ho bhaiya ❤

[@NIKKYKUMARI-u5g]

jo koyi maths me padega like kare

[@mohdayaan5978]

Bhai kitna padhe ho?

[@Kartik_Chauhan7]

​@@mohdayaan5978pura padh liye bhai ab kaun padhta hai ab to bas SQP lagana hai aur paper Dene Jana hai😊

[@mohdayaan5978]

Mai pyq laga raha hun😁 AOI adha nhi kiya

[@PritishRai-u6w]

Sir at 56:03 you made a mistake that is k.j which will be k.i

[@fariqthanvi9903]

parallelogram mai 2nd diagonal 3/5j + 4/5k taiga

[@hazard_0_7]

1:27:22 yaad rkhna